#!coding:utf-8
# Django settings for cvirt project.
import sys
reload(sys)
#全局编码设为为utf-8，防止数据库和celery出现编码错误
sys.setdefaultencoding('utf8')

import djcelery,os
from ConfigParser import ConfigParser

djcelery.setup_loader()

DEBUG = False
mysql_server = "localhost"
BROKER_URL = 'redis://%s:6379/0' % mysql_server
mysql_password = ''
#----------read config---------------
config = ConfigParser()
currentpath = os.path.dirname(os.path.abspath(__file__))
try:
    config.read(os.path.join(currentpath,'conf','cvirt.conf'))
    DEBUG = config.get('DEFAULT','console.debug').lower() == 'true'
    mysql_server = config.get('DEFAULT','mysql_server')
    BROKER_URL = 'redis://%s:6379/0' % config.get('DEFAULT','broker_ip')
    mysql_password = config.get('DEFAULT','mysql_password')
except:
    import traceback
    traceback.print_exc()
#----------read config---------------

REDIS_CONNECT_RETRY = True
# CELERY_RESULT_BACKEND = BROKER_URL
# CELERY_ALWAYS_EAGER = True

#celery导入模块
CELERY_IMPORTS = ('cvirt.tasks',)

#fanout,默认是广播队列
CELERY_DEFAULT_QUEUE = 'all'
CELERY_DEFAULT_EXCHANGE_TYPE = 'fanout'
CELERY_DEFAULT_ROUTING_KEY = 'all'

#消息队列安全设置
app_path = os.path.dirname(__file__)
#
# CA_path = os.path.join(app_path,'CA')
CELERY_TASK_SERIALIZER = 'pickle'
# CELERY_SECURITY_KEY = os.path.join(CA_path,'private','cakey.key')
# CELERY_SECURITY_CERTIFICATE = os.path.join(CA_path,'cacert.pem')
# CELERY_SECURITY_CERT_STORE = os.path.join(CA_path,'*.pem')


#https://github.com/celery/django-celery/issues/244
USE_TZ = True


TEMPLATE_DEBUG = DEBUG

ADMINS = (
    # ('Your Name', 'your_email@example.com'),
)

MANAGERS = ADMINS

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': 'cvirt',                      # Or path to database file if using sqlite3.
        'USER': 'root',                      # Not used with sqlite3.
        'PASSWORD': mysql_password,                  # Not used with sqlite3.
        'HOST': mysql_server,                      # Set to empty string for localhost. Not used with sqlite3.
        'PORT': '',                      # Set to empty string for default. Not used with sqlite3.
    }
}

import sys
if 'test' in sys.argv:
    DATABASES['default'] = {'ENGINE': 'django.db.backends.sqlite3'}


#A list of strings representing the host/domain names that this Django site can serve
ALLOWED_HOSTS = [
    #'example.host.com',
    '*'  #allow any host/domain
]

# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
# although not all choices may be available on all operating systems.
# On Unix systems, a value of None will cause Django to use the same
# timezone as the operating system.
# If running in a Windows environment this must be set to the same as your
# system time zone.
TIME_ZONE = None  # On Unix systems, a value of None will cause Django to use the same timezone as the operating system.

# Language code for this installation. All choices can be found here:
# http://www.i18nguy.com/unicode/language-identifiers.html
LANGUAGE_CODE = 'en-us'

SITE_ID = 1

# If you set this to False, Django will make some optimizations so as not
# to load the internationalization machinery.
USE_I18N = True

# If you set this to False, Django will not format dates, numbers and
# calendars according to the current locale
USE_L10N = True

# Absolute filesystem path to the directory that will hold user-uploaded files.
# Example: "/home/media/media.lawrence.com/media/"
MEDIA_ROOT = ''

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash.
# Examples: "http://media.lawrence.com/media/", "http://example.com/media/"
MEDIA_URL = ''

# Absolute path to the directory static files should be collected to.
# Don't put anything in this directory yourself; store your static files
# in apps' "static/" subdirectories and in STATICFILES_DIRS.
# Example: "/home/media/media.lawrence.com/static/"
STATIC_ROOT = os.path.join( app_path , 'static').replace('\\','/')

# URL prefix for static files.
# Example: "http://media.lawrence.com/static/"
STATIC_URL = '/static/'

# URL prefix for admin static files -- CSS, JavaScript and images.
# Make sure to use a trailing slash.
# Examples: "http://foo.com/static/admin/", "/static/admin/".
ADMIN_MEDIA_PREFIX = '/static/admin/'

# Additional locations of static files
STATICFILES_DIRS = (
    # Put strings here, like "/home/html/static" or "C:/www/django/static".
    # Always use forward slashes, even on Windows.
    # Don't forget to use absolute paths, not relative paths.
    os.path.join(os.path.dirname(__file__),'manager/static').replace('\\', '/'),
)

# List of finder classes that know how to find static files in
# various locations.
STATICFILES_FINDERS = (
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
#    'django.contrib.staticfiles.finders.DefaultStorageFinder',
)

# Make this unique, and don't share it with anybody.
SECRET_KEY = 'o__#9x&8(^dm-%y!@6vpn%$t)*4ii(f^hh)qt(&#5d%&jhxm24'

# List of callables that know how to import templates from various sources.
TEMPLATE_LOADERS = (
    'django.template.loaders.filesystem.Loader',
    'django.template.loaders.app_directories.Loader',
#     'django.template.loaders.eggs.Loader',
)

MIDDLEWARE_CLASSES = (
    'django.middleware.common.CommonMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    # 'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    "django.middleware.transaction.TransactionMiddleware",
)

ROOT_URLCONF = 'cvirt.urls'


TEMPLATE_DIRS = (
    # os.path.join(os.path.dirname(__file__), 'manager/public').replace('\\','/'),
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    # Uncomment the next line to enable the admin:
    'django.contrib.admin',
    # Uncomment the next line to enable admin documentation:
    # 'django.contrib.admindocs',
    "djcelery",
    'rest_framework',
    'rest_framework.authtoken',
    'cvirt.manager',
    #"south"
)

if not DEBUG:
    REST_FRAMEWORK = {
        'DEFAULT_RENDERER_CLASSES': (
            'rest_framework.renderers.JSONRenderer',
        )
    }

FORMAT_SUFFIX_KWARG = ''

# A sample logging configuration. The only tangible logging
# performed by this configuration is to send an email to
# the site admins on every HTTP 500 error.
# See http://docs.djangoproject.com/en/dev/topics/logging for
# more details on how to customize your logging configuration.
LOGGING = {
    'version': 1,
    'disable_existing_loggers': True,
    'formatters': {
        'verbose': {
            'format': '%(levelname)s %(asctime)s %(module)s %(process)d %(thread)d %(message)s'
        },
        'simple': {
            'format': '%(levelname)s %(message)s'
        },
        },
    'handlers': {
        'mail_admins': {
            'level': 'ERROR',
            'class': 'django.utils.log.AdminEmailHandler',
            'filters': ['require_debug_false']
        },
        'console':{
            'level': 'DEBUG',
            'class': 'logging.StreamHandler',
            'formatter': 'simple'
        },
         'null': {
             'level': 'DEBUG',
             'class': 'django.utils.log.NullHandler',
             },
        },
    'loggers': {
        'django.request': {
            'handlers': ['mail_admins'],
            'level': 'ERROR',
            'propagate': True,
            },
         'django.db.backends': {
             'handlers': ['null'],
             'level':  'DEBUG',
             'propagate': False,
             },

        },
    'filters': {
        'require_debug_false': {
            '()': 'django.utils.log.RequireDebugFalse'
         }
    },
}